Safari problems

Hey everybody. It’s my first post so please forgive mistakes.

I created a website - which works good on different browsers except Safari which has problem with displaying whole sections. I can’t find the reason behind this.

I played with z-index and that’s fix problem when i change it in dev-tools, but when I applying changes on my stylesheet and upload it on server it’s still doesn’t work.

Anyone have similar issue?

section {
    z-index: 9999;  /* reset.css:6 */
.service {
    z-index: 999;
.trust {
    z-index: 999;

The header has some issues though.

Your website works fine under Safari Technology Preview browser.

Sorry but I think it’s not that because when I change these in my file it doesn’t work. Only in devtools

Can you provide a screenshot of what you are seeing in Safari?

Hey! Sorry for delay, work is sometimes exhausting.

I can’t see whole sections on Safari. Like on pictures below: